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APRS station PA1HA - show graphs
Comment: Henry QTH: Dordrecht
Location: 51°47.58' N 4°39.51' E - locator JO21HT90AH - show map
3.2 km Southeast bearing 148° from Zwijndrecht, Gemeente Zwijndrecht, South Holland, Netherlands [?]
8.1 km Southeast bearing 126° from Heerjansdam, Gemeente Zwijndrecht, South Holland, Netherlands
66.5 km South bearing 194° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
106.9 km North bearing 11° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2025-06-01 11:27:09 UTC (32d 9h54m ago)
2025-06-01 13:27:09 CEST local time at Zwijndrecht, Netherlands [?]
Last telemetry: 2025-05-25 11:09:23 UTC (39d 10h12m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: PA1HA>APU25N via TCPIP*,qAC,PORTUGAL
Positions stored: 169
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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